Medium Sudoku No.403
Solved while writing notes (candidates): just the right challenge.
Medium Sudoku No.403puzzlelounge.app/nanpure
289821473697426631395978865934
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
476283591835916427912547386397428615624751938158639742549172863781364259263895174
Answer to Medium Sudoku No.403
476283591835916427912547386397428615624751938158639742549172863781364259263895174
If you are unsure how to solve, see how to solve sudoku, with tips.